APA-referens

Ward,Richard J. (1967). The challenge of development: Theory and practice. Aldine.

Chicago-stil citat

Ward,Richard J. The Challenge of Development: Theory and Practice. Chicago: Aldine, 1967.

MLA-referens

Ward,Richard J. The Challenge of Development: Theory and Practice. Aldine, 1967.

Varning: dessa hänvisningar är inte alltid fullständigt riktiga.